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Meat powder production equipment and technology

A technology of production equipment and production process, which is applied in the field of meat powder production equipment and process, can solve the problems of insufficiently extracted animal tissues and organs with high protein content, poor working environment for staff, and affecting the health of staff, so as to facilitate the drying process and reduce Air pollution, the effect of avoiding the loss of nutrients

Pending Publication Date: 2019-01-11
无棣县兴亚生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. When the existing equipment and technology produce meat powder, the high protein in animal tissues and organs is not fully extracted, resulting in the loss of nutrients
[0005] 2. Wastewater, waste gas, dust, etc. generated in the production process are directly discharged, causing environmental pollution, and the working environment of the staff is poor, which seriously affects the health of the staff

Method used

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  • Meat powder production equipment and technology
  • Meat powder production equipment and technology
  • Meat powder production equipment and technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 and 2 As shown, the present embodiment provides a kind of meat powder production equipment and process, including the high-pressure cleaner 2, ice breaker 3, grease tank 4 and double-screw press 5 sequentially connected by screw conveyor 1; One outlet of the press 5 is connected to a drying tank 6 through a screw conveyor 1, and the other outlet is connected to an oil-water separation centrifuge 7 through a screw conveyor 1; the drying tank 6 is connected to a cooling tank through a screw conveyor 1. machine 8; the cooling machine 8 is connected with a storage bin 9 through a screw conveyor 1; the cooling machine 8 is connected with a bag filter 10 through a pipeline; the bag filter 10 is provided with an induced draft fan 11; the oil-water The oil outlet of separation centrifuge 7 is connected with oil storage tank 12 by screw conveyor 1; The water is connected to the drying tank 6 through the water delivery pipe; the grease tank 4, the drying tank 6...

Embodiment 2

[0049] The difference between this embodiment and Example 1 is: S3: The animal tissues and organs after high-temperature cooking are subjected to three-stage degreasing in the double-screw press 5, the first-stage pressing pressure is 0.5 MPa, and the second-stage pressing pressure is 2.5 MPa , The three-stage squeezing pressure is 4.5MPa.

Embodiment 3

[0051] The difference between this embodiment and Example 1 is: S3: The animal tissues and organs after high-temperature cooking are subjected to three-stage degreasing in the twin-screw press 5, the first-stage pressing pressure is 1 MPa, the second-stage pressing pressure is 3 MPa, and the third-stage pressing pressure is 3 MPa. The extrusion pressure of the stage is 6MPa.

[0052] The water content of the meat powder after one squeeze is 21%-29%, while the water content of the meat powder after the three-stage squeeze of Example 1-3 is 9-16%. It can be seen that the animal tissues and organs after high-temperature cooking Three-stage degreasing, and the pressing pressure increases step by step, so that the degreasing of animal tissues and organs is more thorough, and the water content of the meat powder produced after degreasing will be lower, which is convenient for the subsequent drying process and improves production efficiency.

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Abstract

The invention discloses meat powder production equipment and technology. The technology comprises the following steps that animal tissue organs are subjected to washing, icebreaking, high-temperaturesteaming and squeezing and defatting treatment to produce meat powder and an oil-water mixture, wherein meat powder is subjected to baking and cooling, and then the cooled meat powder is bagged and warehoused; after the oil-water mixture is subjected to oil-water separation, oil is stored in an oil storing tank, water is transported to a waste water recovery utilization system to be subjected to ossein protein extraction, then the treated water is returned into a drying tank; and in the process, waste gas generated in the high-temperature steaming, meat powder baking and meat powder storing istreated through deodorizing equipment and then is exhausted, dust generated in the cooling process of the meat powder is removed through a bag dust collector. According to the meat powder productionequipment disclosed by the invention, high proteins in raw materials are sufficiently extracted, recovery utilization of the waste water is realized, the running off of nutrient components is avoided,and cost is saved; and the automation degree is high, and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of meat powder production, in particular to a meat powder production equipment and process. Background technique [0002] The production of meat powder is to process the leftovers (mainly including animal offal, minced meat, fat and unfit for edible carcasses and other animal tissues and organs) produced during the processing of livestock, poultry and other animal products into meat powder feed, and use the rich Protein and energy, provide a good source of calcium and phosphorus for raising animals, and solve the problem of insufficient animal protein and fat in the existing feed. [0003] But there are following problems in existing meat powder production equipment and technology: [0004] 1. When the existing equipment and technology produce meat powder, the high protein in animal tissues and organs is not fully extracted, resulting in the loss of nutrients. [0005] 2. Waste water, waste gas, dust, etc....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00A23K20/147B01D53/00B01D46/02
CPCB01D46/02B01D53/00A23K20/147A23N17/00A23N17/001B01D2258/0275
Inventor 侯玉明刘洪明马瑞合刘德明时宝泉
Owner 无棣县兴亚生物科技有限公司
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